LeakIX MCP Server

MCP server for the LeakIX API.

Quick start

Get your API key from leakix.net/settings, then:

# Claude Code
claude mcp add -e LEAKIX_API_KEY=your-key -- leakix \
  uvx --from leakix-mcp leakix-mcp

# Claude Desktop (~/.config/claude/claude_desktop_config.json)
{
  "mcpServers": {
    "leakix": {
      "command": "uvx",
      "args": ["--from", "leakix-mcp", "leakix-mcp"],
      "env": { "LEAKIX_API_KEY": "your-key" }
    }
  }
}

Restart Claude and ask: "look up the domain leakix.net"

Tools

Tool	What it does
search_services	Find exposed services (+port:22 +country:"FR")
search_leaks	Find data leaks (+leak.severity:critical)
host_lookup	Get info on an IP address
domain_lookup	Get info on a domain
list_subdomains	Enumerate subdomains
list_plugins	List detection plugins
bulk_export	Bulk export leaks (Pro API)
quick_recon	Auto recon on an IP or domain
exposure_report	Security exposure report with risk level
find_related	Find related targets by tech, ASN, or network

Query syntax: +field:value, -field:value, field:>100, field:"exact phrase". Full docs: docs.leakix.net

Development

make setup   # install deps
make check   # format + lint + typecheck
make test    # run tests

License

MIT